Title:
顔料粒状物、その製造方法及び使用
Document Type and Number:
Japanese Patent JP5583138
Kind Code:
B2
Abstract:
The invention relates to a pigment granulate which contains 40 to 65% by weight of pigment and at least 10% by weight of a compound of general formula (I) CH3—(CH2)n—CH2—O—[(CH2)p—O]m—H, wherein n=8-18, p=1-4 and m=35-100, the weight ratio of the compound of general formula I to the pigment being ≧ the STSA surface area of the pigment in m2/g multiplied by 0.0021 g/m2 and the mass-weighted particle size of the pigment granulate being <20 μm. The pigment granulate can be produced by dispersing the pigment and the compound of formula I in a solvent and then drying the dispersion obtained. The pigments according to the invention can be used for dying and/or the antistatic finishing in water-based paints and lacquer systems, dispersion on paints, printing inks, ink systems and coating systems.
Inventors:
Christiane Getz
Gel Tauber
Ralph Macintosh
Werner カルビッツ
Frank シュテンガー
リューディガー メアチュ
Mandy Mule バッハ
Gel Tauber
Ralph Macintosh
Werner カルビッツ
Frank シュテンガー
リューディガー メアチュ
Mandy Mule バッハ
Application Number:
JP2011537941A
Publication Date:
September 03, 2014
Filing Date:
November 19, 2009
Export Citation:
Assignee:
エボニック Carbon black Gesellschaft Mitt ベシュレンクテル ハフツング Evonik Carbon Black GmbH
International Classes:
C09D17/00; C09B67/02; C09B67/46; C09C1/48; C09C3/08; C09D5/24; C09D7/12; C09D11/00; C09D201/00; C09B67/20
Attorney, Agent or Firm:
Takuya Kuno
Toshio Yano
Takahashi Yoshi size
Kiyoshi Kima
Star Kimihiro
Hiroyasu Ninomiya
篠 Ryoichi
アインゼル Felix-Reinhardt
Toshio Yano
Takahashi Yoshi size
Kiyoshi Kima
Star Kimihiro
Hiroyasu Ninomiya
篠 Ryoichi
アインゼル Felix-Reinhardt